diff -Naur a/src/utils/libfat/directory.cpp b/src/utils/libfat/directory.cpp
--- a/src/utils/libfat/directory.cpp	2015-02-14 10:05:26.000000000 -0500
+++ b/src/utils/libfat/directory.cpp	2018-03-02 13:15:20.349936425 -0500
@@ -139,7 +139,7 @@
 	int bytes;
 	size_t count = 0;
 
-	while (count < len-1 && src != '\0') {
+	while (count < len-1 && src) {
 		bytes = mbrtowc (&tempChar, src, MB_CUR_MAX, &ps);
 		if (bytes > 0) {
 			*dst = (ucs2_t)tempChar;